SOURCE-BACKED EVENT · EARTHQUAKE
M1.9 32 km W of Petrolia, CA
Observed facts from USGS Earthquake Hazards Program. PlanetVexa-derived context is labeled separately.
MEASUREMENTM1.9
Source: USGS Earthquake Hazards ProgramSource updated Oct 29, 2026 · 21:17 UTC
WhenOct 29, 2026 · 20:43:40 UTC
Primary valueM1.9
Position40.279, -124.654
Additional reading4.5 km depth
WHAT THE SOURCE REPORTS
M1.9 32 km W of Petrolia, CA
This record preserves the official measurement, timestamp, status and attribution. The source may revise its values while this PlanetVexa URL remains stable.
PLANETVEXA-DERIVED CONTEXT
No warning or impact is inferred from this observation. Consult the responsible public authority for warnings and protective action.